STUDY OF THE DIFFRACTIVE PRODUCTION OF BARYON STATES AND SEARCH FOR CRYPTOEXOTIC BARYONS WITH HIDDEN STRANGENESS

Authors
BALATZ MY BELYAEV IM DOROFEEV VA DZYUBENKO GB FILIMONOV IM FROLOV SV GOLOVKIN SV GRISHKIN YL GRITZUK MV JILIN AV KAMENSKII AD KLIGER GK KOLGANOV VZ KONSTANTINOV AS KORCHAGIN YV KOZHEVNIKOV AP KUBAROVSKII VP KULMAN NY KULYAVTSEV AI KURSHETSOV VF KUSHNIRENKO AE LAKAEV VS LANDSBERG LG LEBEDEV AA LOMKATZI GS MOLCHANOV VV MUKHIN VA NILOV AF NOVOGHILOV YB PRUTSKOI VA SITNIKOV AI SMOLYANKIN VT SOLYANIK VI VAVILOV DV VICTOROV VA VISHNYAKOV VE
Citation
My. Balatz et al., STUDY OF THE DIFFRACTIVE PRODUCTION OF BARYON STATES AND SEARCH FOR CRYPTOEXOTIC BARYONS WITH HIDDEN STRANGENESS, Zeitschrift fur Physik. C, Particles and fields, 61(2), 1994, pp. 223-227
Citations number
23
Categorie Soggetti
Physics, Particles & Fields
Journal title
Zeitschrift fur Physik. C, Particles and fields → ACNP
ISSN journal
01709739
Volume
61
Issue
2
Year of publication
1994
Pages
223 - 227
Database
ISI
SICI code
0170-9739(1994)61:2<223:SOTDPO>2.0.ZU;2-R
Abstract
The reactions of baryon diffractive production p + N --> (pK+ K-) + N, p + N --> (pphi) + N, p + N --> [LAMBDA(1520)K+] + N and p + N --> [S IGMA(1385)degrees K+] + N in the 70 GeV proton beam were studied. Very sensitive upper limits for the production cross sections of heavy nar row cryptoexotic baryon resonances with hidden strangeness were obtain ed.